back to back. The rods and angles are at right angles to each other. This de- tail is objectionable as tensile stresses. tion consisting of two angles placed caused by the overturning moment, are Pig. 39 produced in the rivets in the angles. 25 … The detail shown in Tig. 40, hasthe angles parallel with the rods. Thismethod of connection makes the overturn-ing moment unappreciable. A small cotterpin prevents the rod from hecoming dis-placed. This connection is to be recom- Jig. 40 mended because it is efficient, simple, and economical.
Bridges · Theses
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